These lightweight, durable, easy to wear knee braces will protect your knees when you run out of talent, and give you confidence to ride at a higher level. Raid Knee Guard Features: D30(R) CE certified knee pad PU "Fit-Lock" calf band to prevent slippage Neoprene construction for all-day comfort Breathable mesh back panel Durable abrasion-resistant cover Abrasion resistant side padding for protection against bike frame and trail features Silicone gripper band Set of 2, left and right